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Slow-Pitch Softball Glossary
Learn the language of Slow-Pitch Softball — answer-first definitions with real examples, beginner to pro.
93 terms
- Plate CoverageBeginnerPlate coverage is the hitter's ability to make solid contact on pitches across the entire width of the strike zone — inside, middle, and outside — without giving any quadrant away to the pitcher.
- Pop-Up (Slow-Pitch)BeginnerA pop-up is a weak hit with a very steep launch angle. It usually comes from hitting well below center with a bat path steeper than the pitch's descent.
- Pop-Up Priority CallBeginnerThe pop-up priority call is the pre-agreed rule for who has the right of way on a shallow fly ball that two or more defenders could reach — generally the outfielder coming in over an infielder going back, and whoever calls first and loudest overriding both.
- Pull HittingBeginnerPull hitting is driving the ball to the side of the field that matches your dominant hand — left field for a right-handed batter. It produces power but is the easiest tendency for defenses to shift against.
- Reading Pitch HeightBeginnerReading pitch height is judging early how high a pitch will peak: low legal, mid-range, or high. It lets a hitter set timing and bat path in advance.
- Ready Position (Slow-Pitch Fielding)BeginnerReady position is the balanced, athletic stance a fielder takes just before the pitch. It allows an immediate first step in any direction.
- Recreational League EtiquetteBeginnerRec-league etiquette is the unwritten, participation-first code that keeps casual slow-pitch softball fun, from fair playing time to respect for umpires.
- Rollover (Slow-Pitch)BeginnerA rollover is a weak grounder, usually to the pull side. The top hand and wrists roll over the bottom hand at or before contact, not after extension.
- Run RuleBeginnerThe run rule ends a game early when one team leads by a set number of runs after a minimum number of innings. Also called the mercy rule, it is usually 15 runs after 3 innings or 10 runs after 5 innings.
- Rushing the SwingBeginnerRushing the swing is loading and swinging faster than the pitch needs, usually from anxiety or a faster-pitch habit. It leads to early, off-balance contact.
- Senior SoftballBeginnerSenior softball is slow pitch for older adults, with age groups starting at 40 in Senior Softball-USA and at 50 in USA Softball. USA Softball's senior rules allow an arc up to 12 feet, call strikes on a mat behind the plate, and add a second home plate so runners and catchers stay apart. Senior bats are certified to their own standard and are legal only in senior play.
- Short Fielder (Rover)BeginnerThe short fielder, or rover, is slow-pitch softball's 10th defensive player. As a fourth outfielder or extra infielder, they fill gaps the arc creates.
- Slow-Pitch Hit-by-Pitch RuleBeginnerUnder USA Softball and USSSA rules, you do not get first base for being hit by a pitch in slow pitch. The ball is dead. Under USA Softball rules, the pitch is a strike if you swung or it hit you in the strike zone, and a ball otherwise.
- Sportsmanship RuleBeginnerA sportsmanship rule is a formal league policy, unlike unwritten etiquette. It lets officials eject players, forfeit games, or suspend teams for bad conduct.
- Strike Zone – Slow-PitchBeginnerThe slow-pitch strike zone (USA Softball) is the space over home plate between the batter's back shoulder and front knee. A strike is a legal, properly arced pitch that passes through that zone in flight. Senior play replaces the zone with a strike mat: a pitch that lands on the plate or mat is a strike.
- Striking Out Looking (Slow-Pitch)BeginnerYou strike out looking in slow pitch mostly because you start every at-bat one strike down. Under USA Softball rules the count opens at one ball and one strike, so one taken strike puts you at two. A foul ball with two strikes is also an out. Pick your pitch early, and once you have two strikes, swing at anything that will drop through the zone.
- Sweet Spot Contact (Slow-Pitch)BeginnerSweet spot contact is meeting the ball at the bat's best vibration node, several inches from the barrel end. It transfers the most energy with the least sting.
- Switching From Baseball to Slow-PitchBeginnerThe biggest change for baseball hitters in slow pitch is timing. The ball falls steeply on a high arc, and baseball hitters tend to swing too early. Wait for the ball to start dropping, stay back and drive it on a line instead of rolling it over or popping it up.
- Tag PlayBeginnerA tag play requires a fielder to touch a runner with the ball, or a glove securely holding it, while the runner is off base. Used when no force is in effect, it is common on run-downs, on runners trying for an extra base, and on any runner not forced to advance.
- Throwing Slow-Pitch Batting PracticeBeginnerGood slow-pitch batting practice looks like a game pitch. Throw from game distance, 50 feet for adults under USA Softball and USSSA rules, with a steady arc inside your league's legal range. Put most pitches over the plate so hitters can groove their timing, then mix in other arcs and locations. Protect yourself with a screen or a face mask.
- Thrown Bat Rule (Slow-Pitch)BeginnerNo, a thrown bat is not an automatic out under USA Softball rules. If the bat slips from your hands, there is no penalty unless it stops a fielder from making a play, which is interference. A player who throws the bat in anger should be ejected. Local leagues may add stricter safety rules, so check yours.
- Time Limit RuleBeginnerA time limit rule sets a maximum game duration, after which no new inning starts. In recreational slow pitch it is commonly 50 to 70 minutes, keeping league schedules on track across multiple fields and multiple games per night.
- Timing the ArcBeginnerTiming the arc is tracking a slow-pitch delivery from release through its descent. The swing starts so the barrel arrives just as the ball reaches the zone.
- Topped BallBeginnerA topped ball is contact on the ball's upper half instead of at or near its center. It drives the ball sharply into the ground, however hard the swing.
- Two-Hand FinishBeginnerA two-hand finish keeps both hands on the bat well past contact. Hitters and coaches favor it for control and consistent barrel direction through extension.
- Under-the-Ball ContactBeginnerUnder-the-ball contact is the opposite of topping: the bat meets the ball's lower half. It launches steeply into a pop-up or weak fly instead of a line drive.
- USA Softball (ASA) League FormatBeginnerUSA Softball, formerly the Amateur Softball Association (ASA), publishes a softball rule book and approved-bat list. Leagues may adopt its rules for local and championship play.
- USSSA League FormatBeginnerThe United States Specialty Sports Association (USSSA) runs slow-pitch leagues and tournaments. It uses its own bat rules, team levels, and tournament format.
- Weak GrounderBeginnerA weak grounder is a ground ball with little exit speed. It stems from off-center contact, an off-balance swing, or contact too far out front or too deep.
- Where to Stand in the Batter's Box (Slow-Pitch)BeginnerIn slow pitch, your depth in the box changes how far the ball has fallen when you hit it. Up front, you meet the arc higher and sooner. Deep, you get a longer look at a ball dropping more steeply. Many hitters start in the middle, then creep forward against high arcs or back when they keep getting out in front.
- Which Bat Stamp Do I Need? (USA Softball vs USSSA)BeginnerThe stamp you need depends on who runs your league or tournament. USA Softball play needs one of its approved certification marks, and USSSA sanctioned events need the 2020 USSSA mark. A non-wood bat with only one association's stamp is not legal in the other's events, so ask your league before you buy.
- Wood Bats in Slow PitchBeginnerYes, wood-bat slow pitch exists, but you usually have to look for it. Some local events are wood-only, such as a Lake Tahoe tournament that bans composite bats. In regular leagues, ask before using one. A USA Softball game still needs a bat that meets its official-bat rules, including a taped or corked grip with no bare wood showing.
- Youth Slow-Pitch Softball for GirlsBeginnerSlow pitch can be a great fit for young girls who want to play and hit a lot. The pitch arcs in slowly, so more balls are put in play and more players touch the ball. USA Softball runs girls' slow-pitch divisions from 10-and-under to 18-and-under. Most school and college softball is fast pitch, though, so girls aiming for those teams need fast-pitch skills too.
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